64244176

素因数分解:

$2^4\times {\mathrm{811}}^1\times {\mathrm{4951}}^1$

素因数の和:5770

約数の個数: 20

約数和(自身を含む): 124651744

約数和(自身を除く): 60407568

約数列:

[1, 2, 4, 8, 16, 811, 1622, 3244, 4951, 6488, 9902, 12976, 19804, 39608, 79216, 4015261, 8030522, 16061044, 32122088, 64244176]

約数ペア:

[(1, 64244176), (2, 32122088), (4, 16061044), (8, 8030522), (16, 4015261), (811, 79216), (1622, 39608), (3244, 19804), (4951, 12976), (6488, 9902)]